// 基础样式文件
html {font-size: 13px;}
body {
  color: $c55;line-height: 1;
}
body,button, input, select, textarea {
  font-family: "Helvetica Neue",Helvetica,tahoma,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","\5FAE\8F6F\96C5\9ED1",Arial,sans-serif;
}

.gehang {width: 10px;height: 10px;overflow: hidden;text-indent: -9999px;clear: both;display: block;}
.block {display: block;}
.none {display:none}
.clear {clear: both;}
.mb20 {margin-bottom: 20px;}
.mt20 {margin-top: 20px;}
.mt10 {margin-top: 10px;}
.mt5 {margin-top: 5px;}
.pt0 {padding-top: 0 !important;}
.fl {float: left;}
.fr {float: right;}
.tl {text-align: left;}
.tr {text-align: right;}
.tc {text-align: center;}
.w300 {width: 300px;}
.w600 {width: 600px;}
.w800 {width: 800px;}
.cf{
  zoom:1;
  &:before,&:after {content:"";display:table;}
  &:after {clear:both;}
}


// chrome scrollbar
::-webkit-scrollbar {width: 8px;height: 10px;}
::-webkit-scrollbar-thumb {min-height: 20px;background: rgba($cff,0.5);}
::-webkit-scrollbar-track-piece{background: rgba($black,0.5);}

// input::-webkit-outer-spin-button,
// input::-webkit-inner-spin-button{
//     -webkit-appearance: none !important;
//     margin: 0;
// }
